Browsing by Author "López Cortázar, Ariel Alexander"

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    Producción de dos hibrido de pimiento (Capsicum annuum) con la aplicación de tres dosis de rizobacterias en el cantón La Maná.
    (Ecuador : La Maná Universidad Técnica de Cotopaxi (UTC), 2024-08) López Cortázar, Ariel Alexander; Macias Pettao, Ramón Klever
    The research project was carried out in La Maná canton, Cotopaxi Province, Ecuador according to the climatic conditions of the area: the maximum temperature is 23° and the minimum is 17°; the relative humidity of 86.83%, average annual precipitation of 3029.30 mm, 735.70 light hours year-1, and substrate sandy loam soil. The aim of the project was focused on evaluating the production of two pepper hybrids (Capsicum annuum) with the application of three doses of biofertilizer based on rhizobacteria in La Maná canton. In addition, to evaluate the agronomic variables of pepper crops with the application of rhizobacteria, and to determine the treatment with the best performance in pepper crops. A completely randomized block design with a 2*4 factorial arrangement was used. The following aspects were evaluated: plant height, number of leaves, days to flowering, number of fruits, fruit length, fruit diameter, yield, and the economic analysis of the treatments of the study. Finally, it was obtained that the best dose T1 cultivar Nathalie + rhizobacteria 0.5 ml / L had greater efficacy on the studied variables. Also, it was possible to appreciate the treatment with the lowest yield (T8) without any dosage within the investigation, so having a primary use for the comparison of data. Moreover, the economic analysis of the best treatment to the application of the different doses of rhizobacteria in obtaining greater efficacy in the production was T1 cultivar Nathalie + 0.5 ml of rhizobacteria which implied an expense of $ 7.00 and an approximately utility of $6.39 of net benefit.